PME291
• EMI suppressor, class Y2, metallized paper
• 0.001 – 0.022 µF, 300 VAC, +115 °C
• Self-extinguishing encapsulation.
The material is recognized according
to UL 94 V-0.
• Very precise positioning of the leads in
relation to the case giving efficient
utilisation of PC board space.
• Excellent self-healing properties.
Ensures long life even when subjected to
frequent overvoltages.
• High dU/dt capability.
• Good resistance to ionisation due to
impregnated dielectric.
• The capacitors meet the most stringent
IEC humidity class, 56 days.
• The impregnated paper ensures
excellent stability giving outstanding
reliability properties, especially in
applications having continuous
operation.
L
TYPICAL APPLICATIONS
The capacitors are intended for use
as interference suppressors in Y2
applications, line-to-earth.
B
0.5
CONSTRUCTION
Multi-layer metallized paper. Encapsulated
and impregnated in self-extinguishing
material meeting the requirements of UL
94V-0.
H
p
±
0.3
l
GENERAL DATA
Rated voltage
Capacitance range
Capacitance tolerance
Temperature range
Climatic category IEC
Approvals
Dissipation factor tanδ
Insulation resistance
Resonance frequency
In DC applications
300 VAC 50/60 Hz
0.001 – 0.022 µF
± 20%
–40 to +115°C
40/115/56/B
∅
0.8
S, VDE, UL, CSA
≤
1.3 % at 1 kHz
Test voltage between terminals
o
N
fo
t
n
r
12000 MΩ
Measured at 500 VDC after 60 s, +23°C
Tabulated self-resonance frequencies f
0
refer to
5 mm lead length.
w
e
de
gn
si
l = standard : 30 +5/-0 mm
option : short leads, tolerance +0/-1 mm
(standard 6 mm, code R06)
Other lead lengths on request
dB
Attenuation
70
60
50
40
30
20
10
0
1
0.022
µF
0.0047
µF
0.001
µF
f
3
5
10
30
100
200
MHz
Recommended voltage:
≤
1000 VDC
The 100% screening factory test is carried out at
2000 VAC, 50 Hz, 2 s and at 3000 VDC, 1 s. The
voltage level is selected to meet the requirements in
applicable equipment standards. All electrical
characteristics are checked after the test.
Suppression versus frequency. Typical values.
ENVIRONMENTAL TEST DATA
Vibration
Bump
Solderability
Active flammability
Passive flammability
Humidity
IEC 60068-2-6
Test Fc
IEC 60068-2-29
Test Eb
3 directions at 2 hour each
10 – 500 Hz at 0.75 mm or 98 m/s
2
4000 bumps at 390 m/s
2
No visible damage
No open or short circuit
No visible damage
No open or short circuit
Wetting time < 1 s
IEC 60068-2-20, Test Ta Solder globule method
EN 132400
IEC 60384-14 (1993)
EN 132400
IEC 60068-2-3, Test Ca
+40°C and 90 – 95% R.H.
56 days
81
PME291
ARTICLE TABLE
Quantity per package
reel
R30
R06 taped
Weight
pcs
pcs pcs
g
800
800
800
800
800
800
600
500
500
400
250
250
1600
1600
1200
1200
1200
1200
1200
1000
800
600
500
400
700
700
600
600
600
600
600
600
600
400
400
400
1.2
1.1
1.3
1.3
1.5
1.5
1.6
1.9
2.0
2.6
3.0
3.6
Capaci- Max dimensions in mm
tance
µF
B
H
L
p
0.0010
0.0015
0.0022
0.0025
0.0033
0.0039
0.0047
0.0047
0.0068
0.010
0.015
0.022
4.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
7.5
8.5
8.5
11.5
10.5
10.5
10.5
12.5
12.5
13.5
13.0
14.0
13.5
14.5
17.0
13.0
13.0
13.0
13.0
13.0
13.0
13.0
18.0
18.0
18.0
18.0
18.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
15.0
15.0
15.0
15.0
15.0
f
O
MHz
56
46
39
36
31
28
26
o
N
r
fo
t
ew
n
e
d
gn
si
Max
dU/dt
V/µs
2000
2000
2000
2000
2000
2000
2000
1400
1400
1400
1400
1400
Article code
PME291EA4100MR30
PME291EA4150MR30
PME291EA4220MR30
PME291EA4250MR30
PME291EA4330MR30
PME291EA4390MR30
PME291EA4470MR30
PME291EB4470MR30
PME291EB4680MR30
PME291EB5100MR30
PME291EB5150MR30
PME291EB5220MR30
23
18
15
12
9.8
APPROVALS/REFERENCE DOCUMENTS
Certification Body
S
VDE
UL
CSA
Specification
EN 132400
EN 132400
UL 1414 (250 VAC)
C 22.2 No. 8 (250 VAC)
Approval reference
9909056/01
123537
E73869
53108
•
•
•
•
•
•
MARKING
RIFA
RIFA article code
Rated capacitance
Rated voltage
Y2
Climatic category according to
IEC 60068-1, appendix A
• Passive flammability class
• Approval marks
• Manufacturing code (year, month)
ORDERING INFORMATION
The article code for the standard part is given in the article table.
For other options, see page 12.
82
京公网安备 11010802033920号
EEWORLD
